Adelphi, OH Weather
Adelphi, OH climate is warm during summer when temperatures tend to be in the 70's and very cold during winter when temperatures tend to be in the 20's.
The warmest month of the year is July with an average maximum temperature of 85.20 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 17.90 degrees Fahrenheit.
Temperature variations between night and day tend to be moderate during summer with a difference that can reach 23 degrees Fahrenheit, and moderate during winter with an average difference of 21 degrees Fahrenheit.
The annual average precipitation at Adelphi is 39.08 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is July with an average rainfall of 4.48 Inches.
Weather Data
Current Conditions
|
Mostly Cloudy, 53°F | Humidity: 57% | Dewpoint: 38°F |
| Wind Speed: W 16.1 MPH G 25.3 (14 MPH G 22 KT) | Heat Index: 53°F | ||
| Barometer: 29.87 in. | Wind Chill: 48°F |
Weather Forecast
 | Hi: 55°F | Today: Partly sunny until late afternoon...Then mostly cloudy with a slight chance of showers late. Highs in the mid 50s. Temperatures falling into the upper 40s this afternoon. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 20 percent. |
| Lo: 39°F | ||
 | Hi: 45°F | Thanksgiving day: Cloudy with a 50 percent chance of showers. Highs in the mid 40s. Southwest winds 10 to 15 mph with gusts up to 25 mph. |
| Lo: 31°F | ||
 | Hi: 41°F | Friday: Mostly cloudy. A chance of rain and snow showers in the morning. Highs in the lower 40s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 30 percent. |
| Lo: 31°F | ||
 | Hi: 45°F | Saturday: Partly cloudy. Lows in the lower 30s. Highs in the mid 40s. |
| Lo: 35°F | ||
| Hi: 50°F | Sunday: Partly sunny. Highs around 50. |
| Lo: 39°F | ||
| Hi: 49°F | Monday: Mostly cloudy with a 50 percent chance of showers. Highs in the upper 40s. |
| Lo: 35°F |
Moon, Sunrise and Sunset
 |
Moon Phase: Waxing Gibbous Moon | Civil Twilight: 6:55 AM EST |
Sunrise: 7:25 AM EST |
| Sunset: 5:09 PM EST |
Civil Twilight: 5:39 PM EST |
Normal Climate
Normal Temperatures
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max °F | 37.7 | 42.3 | 52.5 | 63.4 | 73.4 | 81.4 | 85.2 | 84.0 | 78.0 | 66.3 | 53.5 | 42.6 | 63.4 |
| Mean °F | 27.8 | 31.6 | 41.0 | 51.2 | 61.4 | 70.1 | 74.0 | 72.3 | 65.4 | 53.4 | 43.0 | 33.2 | 52.0 |
| Min °F | 17.9 | 20.9 | 29.4 | 38.9 | 49.4 | 58.7 | 62.7 | 60.5 | 52.8 | 40.4 | 32.5 | 23.7 | 40.7 |
Normal Precipitation
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inch | 2.32 | 2.30 | 3.18 | 3.52 | 4.11 | 4.10 | 4.48 | 3.74 | 3.17 | 2.47 | 3.05 | 2.64 | 39.08 |
